Pith Number

pith:23WU74RY

pith:2025:23WU74RYLPPWSJT65LNLRANS46

not attested not anchored not stored refs pending

Room Scene Discovery and Grouping in Unstructured Vacation Rental Image Collections

Shayan Hassantabar, Vignesh Ram Nithin Kappagantula

arxiv:2507.00263 v2 · 2025-06-30 · cs.CV · cs.LG · cs.NE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{23WU74RYLPPWSJT65LNLRANS46}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-30T01:17:24.230669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ed4ff2385bdf69267eeadab881b2e7af13f0a4c82f9f53d669ac524de2812f

Aliases

arxiv: 2507.00263 · arxiv_version: 2507.00263v2 · doi: 10.48550/arxiv.2507.00263 · pith_short_12: 23WU74RYLPPW · pith_short_16: 23WU74RYLPPWSJT6 · pith_short_8: 23WU74RY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/23WU74RYLPPWSJT65LNLRANS46 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d6ed4ff2385bdf69267eeadab881b2e7af13f0a4c82f9f53d669ac524de2812f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbc8fdb2d84d473c758aa647ac4c815894facbd39a0db08a27f196cafcc7fa32",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-30T21:11:35Z",
    "title_canon_sha256": "8b38a6a28d673bec175284766ad0a6ab6f4c94a13d172299829668ac5bb03935"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00263",
    "kind": "arxiv",
    "version": 2
  }
}